/**
 * This class contains an cost value item, which will be used to calculate the communication
 * cost.
 * 
 * @author Administrator
 *
 */
public class Cost {
	private String site1;//one site
	private String site2;//the other site
	private int lacost;//the cost to maintain an asynchronous link every day
	private int lscost;//the cost the maintain a synchronous link every day
	private int macost;//the cost to send a message in an asynchronous way
	private int mscost;//the cost to send a message in a synchronous way 
	public String getSite1() {
		return site1;
	}
	public void setSite1(String site1) {
		this.site1 = site1;
	}
	public String getSite2() {
		return site2;
	}
	public void setSite2(String site2) {
		this.site2 = site2;
	}
	public int getLacost() {
		return lacost;
	}
	public void setLacost(int lacost) {
		this.lacost = lacost;
	}
	public int getLscost() {
		return lscost;
	}
	public void setLscost(int lscost) {
		this.lscost = lscost;
	}
	public int getMacost() {
		return macost;
	}
	public void setMacost(int macost) {
		this.macost = macost;
	}
	public int getMscost() {
		return mscost;
	}
	public void setMscost(int mscost) {
		this.mscost = mscost;
	}
}
